RC Boom boat or Dozer boat boot

This is my version of a boomboat / dozer boat in a scale of 1/30.
I was unhappy with a kit that i bought of a 1/18 mini tug boat (see banggood / ebay).
There was a lot of parts missing and the wooden hull and ABS deck / house where in different scale. The kit was totally crap.

So i decide to design / make my own version of a boomboat. It is not finished yet but work in progress. I am now printing the parts.

I will give the Auto-CAD drawings so you can add of change things.
Size of the boat is about 21 cm long and 10cm width.

Have fun in building and you made one please sent me a picture.
Updates will be posted here.

Update:
16-8-2018: several adjustments to deck house and roof
16-8-2018: repaired gapps in hull-3
26-8-2018: flowting test, weight capacity (buoyancy) of the hull is 320 gram
28-8-2018 Hull is coated with epoxy, sanded and prayed with filler.
30-8-2018: Hull painted, making various parts, placing servo and motor. I will update the ACAD file and STL's in the next few days
3-9-2018: Updated the Acad file and extracted all STL files from the new Acad file V1.3.
14-9-2018: Added some extra parts, I'm not happy with door design. I wil update the Acad file in a few days.
24-9-2018: New pictures of the boat and update Acad impressions. In a few days I will update the Acad file and add the STL files of the new parts.
28-9-2018: Updated Acad file version 1.4, added new STL files and a DFX file to laser wood and window parts.
The chemical container i used in the wheelhouse is from: https://www.thingiverse.com/thing:2212888
The safety boei i used in the wheelhouse is from: https://www.thingiverse.com/thing:2952303
20-10-2018: Added bumper tires (not original, but I like it).
https://www.banggood.com/Orlandoo-Hunter-135-OH35A01-Tyres-Tire-OHTE27104-RC-Car-Parts-p-1136073.html?cur_warehouse=CN
27-7-2019: on request, the STL of the boat stand

This is the last update and the project is finished.

Good luck with building this model.